Ask HN: What are some time-tested, actually profitable Internet businesses?

Affiliate marketing<p>Dropshipping<p>Flipping things on eBay &#x2F; Facebook Marketplace<p>Small SaaS products &#x2F; services<p>Paid for content. See: &#x27;Influencers&#x27; plugging various brands.<p>Copywriting services (Hello ChatGPT)

You know it, you love it. PORN.